{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x65a04f8e1654ee33a55c0499a7e326e732fc2a41420903c852b8ecff88d0e5e5",
    "signature": "0xea47fb68e66b7ec58bcd73852f6807b132b5072f8c58c21722262adba5c244e54f65f59ef71ae55fec977bb7baa35be6ba46347f58cecf0849f7d815199bdfdd1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}